Ran (mostly walked) my 30-minutes

When I started running, I only ran about 20 feet before I realized I was already tired. I stayed up too late Saturday evening, and that plus the loss of an hour due to going to daylight savings time, meant I was sleep deprived, and my run today showed that. I used my 3 minutes 20 seconds running and 60 seconds running for a couple of cycles. Then I switched to about 2 minutes of walking and 2 minutes of walking. After a mile, I turned around and walked most of the distance back to my car (I went about 1.3 miles during the 30 minutes and 2 miles total distance.